Let f = 114 - 104. Solve 4*u + f = 2*u for u.

Let v(l) = l - 2. Let j be v(4). Suppose 2*a - 16 = -2*a, 0 = -2*r + 2*a + j. Suppose 9*g = 4*g - 2*c + r, -4*c = -g + 23. Solve -3*t + 6 = -g for t.

3

Let z = -61 + 63. Solve w + z = 3 for w.

1

Suppose -2*v + 45 = 3*l - 15, -4*v = 2*l - 40. Solve 0 = -9*x + 4*x + l for x.

4

Suppose 7*g = -g + 160. Solve -x = -5*x - g for x.

-5

Let b(i) = 3*i**2 + 2*i + 1. Let n be b(-1). Suppose 0 = -2*y + 1 + 1. Suppose 4 + y = k. Solve -7 = k*a - n for a.

-1

Suppose -4*y = 9 - 33. Solve m = -2*m + y for m.

2

Let f = 3 - 4. Let z = f - 0. Let n be (-17)/z + (-1 - 0). Solve 0 = -8*o + 4*o - n for o.

-4

Let b(i) = 2*i**2 + 2*i - 1. Let y be b(1). Suppose -6*u = -u - 10. Solve -u*x = -5 + y for x.

1

Suppose -5*y + 4*o - 2 = 8, 2*y + o - 9 = 0. Solve y = -2*g + 10 for g.

4

Let x(d) be the second derivative of -d⁵⁄₂₀ + 5*d⁴⁄₁₂ + d³⁄₆ - 3*d²⁄₂ + d. Let o be x(5). Suppose o*c - 2 = 8. Solve -c + 0 = -t for t.

5